EXTRA-TROPICAL  STORM  SURGE
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Manual
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hat-on
mhhw-on
msl-on
mllw-on
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Gulf of Alaska
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Surge List
#Reedy Point, DE : 07/17/2025 12:20:48 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/15 12Z,   0.50,   1.02,   1.63,  99.90,   0.11,
07/15 13Z,   0.50,   0.44,   0.98,  99.90,   0.04,
07/15 14Z,   0.40,   0.27,   0.55,  99.90,  -0.12,  (min)
07/15 15Z,   0.40,   0.93,   1.34,  99.90,   0.01,
07/15 16Z,   0.40,   2.45,   3.11,  99.90,   0.26,
07/15 17Z,   0.40,   4.07,   4.59,  99.90,   0.12,
07/15 18Z,   0.40,   5.14,   5.76,  99.90,   0.22,
07/15 19Z,   0.50,   5.57,   6.28,  99.90,   0.21,  (max)
07/15 20Z,   0.50,   5.38,   6.14,  99.90,   0.26,
07/15 21Z,   0.50,   4.58,   5.21,  99.90,   0.13,
07/15 22Z,   0.50,   3.43,   3.98,  99.90,   0.05,
07/15 23Z,   0.50,   2.28,   2.83,  99.90,   0.05,
07/16 00Z,   0.50,   1.39,   1.83,  99.90,  -0.06,
07/16 01Z,   0.50,   0.84,   1.09,  99.90,  -0.25,
07/16 02Z,   0.50,   0.63,   0.71,  99.90,  -0.42,  (min)
07/16 03Z,   0.50,   1.05,   1.50,  99.90,  -0.05,
07/16 04Z,   0.50,   2.37,   3.13,  99.90,   0.26,
07/16 05Z,   0.50,   4.09,   4.53,  99.90,  -0.06,
07/16 06Z,   0.50,   5.40,   5.76,  99.90,  -0.14,
07/16 07Z,   0.50,   5.99,   6.50,  99.90,   0.01,
07/16 08Z,   0.50,   5.94,   6.67,  99.90,   0.23,  (max)
07/16 09Z,   0.40,   5.24,   5.99,  99.90,   0.35,
07/16 10Z,   0.40,   4.05,   4.63,  99.90,   0.18,
07/16 11Z,   0.40,   2.72,   3.33,  99.90,   0.21,
07/16 12Z,   0.40,   1.58,   2.25,  99.90,   0.27,
07/16 13Z,   0.40,   0.78,   1.42,  99.90,   0.24,
07/16 14Z,   0.40,   0.32,   0.72,  99.90,  -0.00,
07/16 15Z,   0.40,   0.34,   0.51,  99.90,  -0.23,  (min)
07/16 16Z,   0.40,   1.23,   1.92,  99.90,   0.29,
07/16 17Z,   0.50,   2.87,   3.70,  99.90,   0.33,
07/16 18Z,   0.50,   4.45,   5.10,  99.90,   0.15,
07/16 19Z,   0.50,   5.41,   6.15,  99.90,   0.24,
07/16 20Z,   0.50,   5.74,   6.52,  99.90,   0.28,  (max)
07/16 21Z,   0.50,   5.45,   6.21,  99.90,   0.26,
07/16 22Z,   0.50,   4.58,   5.12,  99.90,   0.04,
07/16 23Z,   0.50,   3.40,   3.83,  99.90,  -0.07,
07/17 00Z,   0.50,   2.27,   2.65,  99.90,  -0.12,
07/17 01Z,   0.50,   1.43,   1.73,  99.90,  -0.20,
07/17 02Z,   0.50,   0.90,   1.07,  99.90,  -0.33,
07/17 03Z,   0.50,   0.70,   0.67,  99.90,  -0.53,  (min)
07/17 04Z,   0.50,   1.16,   1.28,  99.90,  -0.38,
07/17 05Z,   0.50,   2.49,   2.93,  99.90,  -0.06,
07/17 06Z,   0.50,   4.12,   4.41,  99.90,  -0.21,
07/17 07Z,   0.50,   5.27,   5.64,  99.90,  -0.13,
07/17 08Z,   0.40,   5.78,   6.36,  99.90,   0.18,  (max)
07/17 09Z,   0.40,   5.68,   6.34,  99.90,   0.26,
07/17 10Z,   0.40,   4.93,   5.44,  99.90,   0.11,
07/17 11Z,   0.40,   3.73,   4.20,  99.90,   0.07,
07/17 12Z,   0.40,   2.43,   2.99,  99.90,   0.16,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/17 13Z,   0.40,   1.36,  99.90,   1.91,   0.15,
07/17 14Z,   0.40,   0.66,  99.90,   1.20,   0.14,
07/17 15Z,   0.40,   0.30,  99.90,   0.83,   0.13,  (min)
07/17 16Z,   0.30,   0.47,  99.90,   0.89,   0.12,
07/17 17Z,   0.30,   1.51,  99.90,   1.92,   0.11,
07/17 18Z,   0.20,   3.20,  99.90,   3.50,   0.10,
07/17 19Z,   0.20,   4.70,  99.90,   5.00,   0.09,
07/17 20Z,   0.20,   5.59,  99.90,   5.87,   0.08,
07/17 21Z,   0.10,   5.88,  99.90,   6.05,   0.07,  (max)
07/17 22Z,   0.20,   5.54,  99.90,   5.81,   0.07,
07/17 23Z,   0.20,   4.63,  99.90,   4.89,   0.06,
07/18 00Z,   0.20,   3.46,  99.90,   3.70,   0.05,
07/18 01Z,   0.30,   2.36,  99.90,   2.70,   0.05,
07/18 02Z,   0.30,   1.54,  99.90,   1.89,   0.05,
07/18 03Z,   0.30,   1.00,  99.90,   1.34,   0.05,
07/18 04Z,   0.30,   0.76,  99.90,   1.11,   0.05,  (min)
07/18 05Z,   0.30,   1.21,  99.90,   1.56,   0.05,
07/18 06Z,   0.20,   2.49,  99.90,   2.74,   0.05,
07/18 07Z,   0.10,   3.98,  99.90,   4.13,   0.05,
07/18 08Z,   0.00,   5.03,  99.90,   5.08,   0.05,
07/18 09Z,   0.00,   5.51,  99.90,   5.56,   0.05,  (max)
07/18 10Z,   0.00,   5.42,  99.90,   5.47,   0.05,
07/18 11Z,   0.00,   4.68,  99.90,   4.73,   0.05,
07/18 12Z,   0.00,   3.50,  99.90,   3.54,   0.05,
07/18 13Z,   0.00,   2.25,  99.90,   2.29,   0.05,
07/18 14Z,   0.00,   1.26,  99.90,   1.30,   0.05,
07/18 15Z,   0.00,   0.63,  99.90,   0.68,   0.05,
07/18 16Z,   0.10,   0.34,  99.90,   0.48,   0.05,  (min)
07/18 17Z,   0.10,   0.60,  99.90,   0.74,   0.05,
07/18 18Z,   0.10,   1.74,  99.90,   1.88,   0.05,
07/18 19Z,   0.10,   3.41,  99.90,   3.56,   0.05,
07/18 20Z,   0.10,   4.84,  99.90,   4.99,   0.05,
07/18 21Z,   0.20,   5.70,  99.90,   5.94,   0.05,
07/18 22Z,   0.20,   5.99,  99.90,   6.24,   0.05,  (max)
07/18 23Z,   0.20,   5.65,  99.90,   5.90,   0.05,
07/19 00Z,   0.20,   4.74,  99.90,   4.98,   0.05,
07/19 01Z,   0.20,   3.58,  99.90,   3.82,   0.05,
07/19 02Z,   0.20,   2.51,  99.90,   2.76,   0.05,
07/19 03Z,   0.20,   1.71,  99.90,   1.95,   0.05,
07/19 04Z,   0.20,   1.11,  99.90,   1.35,   0.05,
07/19 05Z,   0.30,   0.79,  99.90,   1.13,   0.05,  (min)
07/19 06Z,   0.30,   1.18,  99.90,   1.53,   0.05,
07/19 07Z,   0.30,   2.38,  99.90,   2.72,   0.05,
07/19 08Z,   0.30,   3.74,  99.90,   4.09,   0.05,
07/19 09Z,   0.30,   4.73,  99.90,   5.08,   0.05,
07/19 10Z,   0.30,   5.26,  99.90,   5.61,   0.05,  (max)
07/19 11Z,   0.30,   5.22,  99.90,   5.57,   0.05,
07/19 12Z,   0.40,   4.51,  99.90,   4.96,   0.05,
07/19 13Z,   0.40,   3.37,  99.90,   3.81,   0.05,
07/19 14Z,   0.40,   2.18,  99.90,   2.62,   0.05,
07/19 15Z,   0.40,   1.26,  99.90,   1.70,   0.05,
07/19 16Z,   0.40,   0.68,  99.90,   1.12,   0.05,
07/19 17Z,   0.40,   0.40,  99.90,   0.85,   0.05,  (min)
07/19 18Z,   0.40,   0.70,  99.90,   1.15,   0.05,
07/19 19Z,   0.40,   1.88,  99.90,   2.32,   0.05,
07/19 20Z,   0.40,   3.51,  99.90,   3.96,   0.05,
07/19 21Z,   0.40,   4.89,  99.90,   5.34,   0.05,
07/19 22Z,   0.40,   5.76,  99.90,   6.21,   0.05,
07/19 23Z,   0.40,   6.10,  99.90,   6.54,   0.05,  (max)
07/20 00Z,   0.50,   5.77,  99.90,   6.31,   0.05,
07/20 01Z,   0.50,   4.87,  99.90,   5.41,   0.05,
07/20 02Z,   0.50,   3.74,  99.90,   4.29,   0.05,
07/20 03Z,   0.50,   2.71,  99.90,   3.25,   0.05,
07/20 04Z,   0.60,   1.88,  99.90,   2.53,   0.05,
07/20 05Z,   0.60,   1.19,  99.90,   1.83,   0.05,
07/20 06Z,   0.60,   0.76,  99.90,   1.40,   0.05,  (min)
07/20 07Z,   0.60,   1.07,  99.90,   1.72,   0.05,
07/20 08Z,   0.50,   2.18,  99.90,   2.73,   0.05,
07/20 09Z,   0.50,   3.46,  99.90,   4.01,   0.05,
07/20 10Z,   0.50,   4.46,  99.90,   5.00,   0.05,
07/20 11Z,   0.50,   5.07,  99.90,   5.62,   0.05,
07/20 12Z,   0.50,   5.10,  99.90,   5.64,   0.05,  (max)
07/20 13Z,   0.50,   4.43,  99.90,   4.97,   0.05,
07/20 14Z,   0.50,   3.32,  99.90,   3.87,   0.05,
07/20 15Z,   0.50,   2.19,  99.90,   2.74,   0.05,
07/20 16Z,   0.50,   1.33,  99.90,   1.87,   0.05,
07/20 17Z,   0.50,   0.75,  99.90,   1.30,   0.05,
07/20 18Z,   0.50,   0.45,  99.90,   0.99,   0.05,  (min)
07/20 19Z,   0.50,   0.76,  99.90,   1.30,   0.05,
07/20 20Z,   0.50,   1.94,  99.90,   2.49,   0.05,
07/20 21Z,   0.50,   3.53,  99.90,   4.08,   0.05,
07/20 22Z,   0.50,   4.88,  99.90,   5.43,   0.05,
07/20 23Z,   0.40,   5.80,  99.90,   6.25,   0.05,
07/21 00Z,   0.40,   6.19,  99.90,   6.64,   0.05,